[Keyboard] Iris via support, Rev 3 updates (#4849)

* Add encoder support

* Add VIA support to Iris Rev. 3

* Update pinout and disable mouse keys to free up space

* Rollout VIA support to all Iris revisions

* Update default keymap

* Update vendor ID

1 files changed, 17 insertions, 54 deletions

diff --git a/keyboards/iris/keymaps/default/keymap.c b/keyboards/iris/keymaps/default/keymap.c
index 4644c3d9b5..f67b71fc1a 100644
--- a/keyboards/iris/keymaps/default/keymap.c
+++ b/keyboards/iris/keymaps/default/keymap.c
@@ -2,21 +2,14 @@
 
 extern keymap_config_t keymap_config;
 
-#define _QWERTY 0
-#define _LOWER 1
-#define _RAISE 2
-#define _ADJUST 16
-
-enum custom_keycodes {
-  QWERTY = SAFE_RANGE,
-  LOWER,
-  RAISE,
-  ADJUST,
-};
+#define _MAIN 0
+#define _FN1 1
+#define _FN2 2
+#define _FN3 3
 
 const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
 
-  [_QWERTY] = LAYOUT(
+  [_MAIN] = LAYOUT(
   //┌────────┬────────┬────────┬────────┬────────┬────────┐                          ┌────────┬────────┬────────┬────────┬────────┬────────┐
      KC_ESC,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,                               KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_BSPC,
   //├────────┼────────┼────────┼────────┼────────┼────────┤                          ├────────┼────────┼────────┼────────┼────────┼────────┤
@@ -26,11 +19,11 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
   //├────────┼────────┼────────┼────────┼────────┼────────┼────────┐        ┌────────┼────────┼────────┼────────┼────────┼────────┼────────┤
      KC_LCTL, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_HOME,          KC_END,  KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT,
   //└────────┴────────┴────────┴───┬────┴───┬────┴───┬────┴───┬────┘        └───┬────┴───┬────┴───┬────┴───┬────┴────────┴────────┴────────┘
-                                    KC_LGUI, LOWER,   KC_ENT,                    KC_SPC,  RAISE,   KC_LALT
+                                    KC_LGUI, FN_MO13, KC_ENT,                    KC_SPC,  FN_MO23, KC_LALT
                                 // └────────┴────────┴────────┘                 └────────┴────────┴────────┘
   ),
 
-  [_LOWER] = LAYOUT(
+  [_FN1] = LAYOUT(
   //┌────────┬────────┬────────┬────────┬────────┬────────┐                          ┌────────┬────────┬────────┬────────┬────────┬────────┐
      KC_TILD, KC_EXLM, KC_AT,   KC_HASH, KC_DLR,  KC_PERC,                            KC_CIRC, KC_AMPR, KC_ASTR, KC_LPRN, KC_RPRN, KC_BSPC,
   //├────────┼────────┼────────┼────────┼────────┼────────┤                          ├────────┼────────┼────────┼────────┼────────┼────────┤
@@ -44,7 +37,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
                                 // └────────┴────────┴────────┘                 └────────┴────────┴────────┘
   ),
 
-  [_RAISE] = LAYOUT(
+  [_FN2] = LAYOUT(
   //┌────────┬────────┬────────┬────────┬────────┬────────┐                          ┌────────┬────────┬────────┬────────┬────────┬────────┐
      KC_F12,  KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,                              KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,
   //├────────┼────────┼────────┼────────┼────────┼────────┤                          ├────────┼────────┼────────┼────────┼────────┼────────┤
@@ -58,7 +51,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
                                 // └────────┴────────┴────────┘                 └────────┴────────┴────────┘
   ),
 
-  [_ADJUST] = LAYOUT(
+  [_FN3] = LAYOUT(
   //┌────────┬────────┬────────┬────────┬────────┬────────┐                          ┌────────┬────────┬────────┬────────┬────────┬────────┐
      _______, _______, _______, _______, _______, _______,                            _______, _______, _______, _______, _______, _______,
   //├────────┼────────┼────────┼────────┼────────┼────────┤                          ├────────┼────────┼────────┼────────┼────────┼────────┤
@@ -73,42 +66,12 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
   )
 };
 
-bool process_record_user(uint16_t keycode, keyrecord_t *record) {
-  switch (keycode) {
-    case QWERTY:
-      if (record->event.pressed) {
-        set_single_persistent_default_layer(_QWERTY);
-      }
-      return false;
-      break;
-    case LOWER:
-      if (record->event.pressed) {
-        layer_on(_LOWER);
-        update_tri_layer(_LOWER, _RAISE, _ADJUST);
-      } else {
-        layer_off(_LOWER);
-        update_tri_layer(_LOWER, _RAISE, _ADJUST);
-      }
-      return false;
-      break;
-    case RAISE:
-      if (record->event.pressed) {
-        layer_on(_RAISE);
-        update_tri_layer(_LOWER, _RAISE, _ADJUST);
-      } else {
-        layer_off(_RAISE);
-        update_tri_layer(_LOWER, _RAISE, _ADJUST);
-      }
-      return false;
-      break;
-    case ADJUST:
-      if (record->event.pressed) {
-        layer_on(_ADJUST);
-      } else {
-        layer_off(_ADJUST);
-      }
-      return false;
-      break;
-  }
-  return true;
+void encoder_update_user(uint8_t index, bool clockwise) {
+    if (index == 0) {
+        if (clockwise) {
+            tap_code(KC_PGDN);
+        } else {
+            tap_code(KC_PGUP);
+        }
+    }
 }